8y - 2 = - 18
8y = - 16
y = - 2
i am a mathematics teacher. if anything to ask please pm me
Answer:
hello : divided by 2/5
Step-by-step explanation:
51/ 4 divided by 2/5 : (51/4)×(5/2) =255/8
Answer:
multiplicative inverse of 0.13 is -100/30
Answer:
8 cm
Step-by-step explanation:
The perimeter is 24 inches so you can set up an equation 8+8+x+24. If you solved for the missing value, the answer is 8 cm.
hope that helps!